Bounded eigenfunctions and absolutely continuous spectra for one-dimensional Schrödinger operators
نویسندگان
چکیده
منابع مشابه
Bounded Eigenfunctions and Absolutely Continuous Spectra for One-dimensional Schrödinger Operators
We provide a short proof of that case of the Gilbert-Pearson theorem that is most often used: That all eigenfunctions bounded implies purely a.c. spectrum. Two appendices illuminate Weidmann's result that potentials of bounded variation have strictly a.c. spectrum on a half-axis. 5
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ژورنال
عنوان ژورنال: Proceedings of the American Mathematical Society
سال: 1996
ISSN: 0002-9939,1088-6826
DOI: 10.1090/s0002-9939-96-03599-x